B he invented a new branch of mathamatics called geometry it could be used to calculate speed direction and position of moving bodies like the planets
The two television shows that helped introduce America to new rock ‘n’ roll artists by frequently presenting live performances are <u>Dorsey Brothers' Stage Show</u> and The Ed Sullivan Show.
Both TV shows had the likes of Elvis Presley present and performing their Rock n Roll music on the show live.
Dorsey Brothers' Stage Show was 1-hour show that aired on CBS
Stage Show was hosted by Tommy and Jimmy Dorsey and produced by Jackie Gleason.
On the other hand, The Ed Sullivan Show was hosted by entertainment columnist Ed Sullivan. It also aired on CBS television.
Both TV shows promoted Rock n Roll during the period of 1950s to 1960s.
Hence, in this case, it is concluded that the correct answer is <u>Dorsey Brothers' Stage Show and The Ed Sullivan Show</u>.
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Answer:
The correct answer is D. Inspecting restaurant kitchens to make sure they are clean is an example of public policy.
Explanation:
Public policy is a concept of political science which designates the interventions of an authority invested with public power and governmental legitimacy in a specific area of society or territory.
Public policies can also be described as a set of coordinated actions, carried out by a public authority, with a view to obtaining a modification or an evolution of a given situation. The fields concerned can be of any kind: infrastructure, health, family, housing, employment, vocational training, research, public service, crisis, deficit, etcetera.
Therefore, a series of inspections of the restaurant kitchens in a given place, with the aim of contributing to the improvement of the sanitary conditions of society, is a clear example of a public policy.
